IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v11y2018i8p2074-d162752.html
   My bibliography  Save this article

The Efficiency of Nitrogen and Flue Gas as Operating Gases in Explosive Decompression Pretreatment

Author

Listed:
  • Merlin Raud

    (Institute of Technology, Estonian University of Life Sciences, 56 Kreutzwaldi Str., 51014 Tartu, Estonia)

  • Vahur Rooni

    (Institute of Technology, Estonian University of Life Sciences, 56 Kreutzwaldi Str., 51014 Tartu, Estonia)

  • Timo Kikas

    (Institute of Technology, Estonian University of Life Sciences, 56 Kreutzwaldi Str., 51014 Tartu, Estonia)

Abstract

As the pretreatment process is the most expensive and energy-consuming step in the overall second generation bioethanol production process, it is vital that it is studied and optimized in order to be able to develop the most efficient production process. The aim of this paper was to investigate chemical and physical changes in biomass during the process of applying the explosive decompression pretreatment method using two different gases—N 2 and synthetic flue gas. The explosive decompression method is economically and environmentally attractive since no chemicals are used—rather it is pressure that is applied—and water is used to break down the biomass structure. Both pre-treatment methods were used at different temperatures. To be able to compare the effects of the pretreatment, samples from different process steps were gathered together and analysed. The results were used to assess the efficiency of the pretreatment, the chemical and physical changes in the biomass and, finally, the mass balances were compiled for the process during the different process steps of bioethanol production. The results showed that both pre-treatment methods are effective in hemicellulose dissolution, while the cellulose content decreases to a smaller degree. The high glucose and ethanol yields were gained with both explosive pretreatment methods at 175 °C (15.2–16.0 g glucose and 5.6–9.0 g ethanol per 100 g of dry biomass, respectively).

Suggested Citation

  • Merlin Raud & Vahur Rooni & Timo Kikas, 2018. "The Efficiency of Nitrogen and Flue Gas as Operating Gases in Explosive Decompression Pretreatment," Energies, MDPI, vol. 11(8), pages 1-12, August.
    • Handle: RePEc:gam:jeners:v:11:y:2018:i:8:p:2074-:d:162752
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/11/8/2074/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/11/8/2074/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Domínguez, Elena & Romaní, Aloia & Domingues, Lucília & Garrote, Gil, 2017. "Evaluation of strategies for second generation bioethanol production from fast growing biomass Paulownia within a biorefinery scheme," Applied Energy, Elsevier, vol. 187(C), pages 777-789.
    2. Haghighi Mood, Sohrab & Hossein Golfeshan, Amir & Tabatabaei, Meisam & Salehi Jouzani, Gholamreza & Najafi, Gholam Hassan & Gholami, Mehdi & Ardjmand, Mehdi, 2013. "Lignocellulosic biomass to bioethanol, a comprehensive review with a focus on pretreatment," Renewable and Sustainable Energy Reviews, Elsevier, vol. 27(C), pages 77-93.
    3. Naik, S.N. & Goud, Vaibhav V. & Rout, Prasant K. & Dalai, Ajay K., 2010. "Production of first and second generation biofuels: A comprehensive review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(2), pages 578-597, February.
    4. Bhutto, Abdul Waheed & Qureshi, Khadija & Harijan, Khanji & Abro, Rashid & Abbas, Tauqeer & Bazmi, Aqeel Ahmed & Karim, Sadia & Yu, Guangren, 2017. "Insight into progress in pre-treatment of lignocellulosic biomass," Energy, Elsevier, vol. 122(C), pages 724-745.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Merve Nazli Borand & Asli Isler Kaya & Filiz Karaosmanoglu, 2020. "Saccharification Yield through Enzymatic Hydrolysis of the Steam-Exploded Pinewood," Energies, MDPI, vol. 13(17), pages 1-12, September.
    2. Raud, M. & Kikas, T. & Sippula, O. & Shurpali, N.J., 2019. "Potentials and challenges in lignocellulosic biofuel production technology," Renewable and Sustainable Energy Reviews, Elsevier, vol. 111(C), pages 44-56.
    3. Raud, M. & Krennhuber, K. & Jäger, A. & Kikas, T., 2019. "Nitrogen explosive decompression pre-treatment: An alternative to steam explosion," Energy, Elsevier, vol. 177(C), pages 175-182.
    4. Rooni, V. & Sjulander, N. & Cristobal-Sarramian, A. & Raud, M. & Rocha-Meneses, Lisandra & Kikas, T., 2021. "The efficiency of nitrogen explosion pretreatment on common aspen – Populus tremula: N2– VS steam explosion," Energy, Elsevier, vol. 220(C).
    5. Lisandra Rocha-Meneses & Jorge A Ferreira & Nemailla Bonturi & Kaja Orupõld & Timo Kikas, 2019. "Enhancing Bioenergy Yields from Sequential Bioethanol and Biomethane Production by Means of Solid–Liquid Separation of the Substrates," Energies, MDPI, vol. 12(19), pages 1-16, September.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Raud, M. & Kikas, T. & Sippula, O. & Shurpali, N.J., 2019. "Potentials and challenges in lignocellulosic biofuel production technology," Renewable and Sustainable Energy Reviews, Elsevier, vol. 111(C), pages 44-56.
    2. Rodriguez, Cristina & Alaswad, A. & Benyounis, K.Y. & Olabi, A.G., 2017. "Pretreatment techniques used in biogas production from grass," Renewable and Sustainable Energy Reviews, Elsevier, vol. 68(P2), pages 1193-1204.
    3. Kargbo, Hannah & Harris, Jonathan Stuart & Phan, Anh N., 2021. "“Drop-in” fuel production from biomass: Critical review on techno-economic feasibility and sustainability," Renewable and Sustainable Energy Reviews, Elsevier, vol. 135(C).
    4. Sahu, Omprakash, 2021. "Appropriateness of rose (Rosa hybrida) for bioethanol conversion with enzymatic hydrolysis: Sustainable development on green fuel production," Energy, Elsevier, vol. 232(C).
    5. Song, Younho & Cho, Eun Jin & Park, Chan Song & Oh, Chi Hoon & Park, Bok-Jae & Bae, Hyeun-Jong, 2019. "A strategy for sequential fermentation by Saccharomyces cerevisiae and Pichia stipitis in bioethanol production from hardwoods," Renewable Energy, Elsevier, vol. 139(C), pages 1281-1289.
    6. Rooni, Vahur & Raud, Merlin & Kikas, Timo, 2017. "The freezing pre-treatment of lignocellulosic material: A cheap alternative for Nordic countries," Energy, Elsevier, vol. 139(C), pages 1-7.
    7. Park, Jonghyun & Yim, Jun Ho & Cho, Seong-Heon & Jung, Sungyup & Tsang, Yiu Fai & Chen, Wei-Hsin & Jeon, Young Jae & Kwon, Eilhann E., 2024. "A virtuous cycle for thermal treatment of polyvinyl chloride and fermentation of lignocellulosic biomass," Applied Energy, Elsevier, vol. 362(C).
    8. Kumari, Dolly & Singh, Radhika, 2018. "Pretreatment of lignocellulosic wastes for biofuel production: A critical review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 90(C), pages 877-891.
    9. Jang, Soo-Kyeong & Choi, June-Ho & Kim, Jong-Hwa & Kim, Hoyong & Jeong, Hanseob & Choi, In-Gyu, 2020. "Statistical analysis of glucose production from Eucalyptus pellita with individual control of chemical constituents," Renewable Energy, Elsevier, vol. 148(C), pages 298-308.
    10. Jagtap, Sharad P. & Pawar, Anand N. & Lahane, Subhash, 2020. "Improving the usability of biodiesel blend in low heat rejection diesel engine through combustion, performance and emission analysis," Renewable Energy, Elsevier, vol. 155(C), pages 628-644.
    11. Filimonau, Viachaslau & Högström, Michaela, 2017. "The attitudes of UK tourists to the use of biofuels in civil aviation: An exploratory study," Journal of Air Transport Management, Elsevier, vol. 63(C), pages 84-94.
    12. Atadashi, I.M. & Aroua, M.K. & Abdul Aziz, A.R. & Sulaiman, N.M.N., 2011. "Membrane biodiesel production and refining technology: A critical review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(9), pages 5051-5062.
    13. Bharathiraja, B. & Jayamuthunagai, J. & Sudharsanaa, T. & Bharghavi, A. & Praveenkumar, R. & Chakravarthy, M. & Yuvaraj, D., 2017. "Biobutanol – An impending biofuel for future: A review on upstream and downstream processing tecniques," Renewable and Sustainable Energy Reviews, Elsevier, vol. 68(P1), pages 788-807.
    14. Geraili, A. & Sharma, P. & Romagnoli, J.A., 2014. "Technology analysis of integrated biorefineries through process simulation and hybrid optimization," Energy, Elsevier, vol. 73(C), pages 145-159.
    15. Mao, Guozhu & Zou, Hongyang & Chen, Guanyi & Du, Huibin & Zuo, Jian, 2015. "Past, current and future of biomass energy research: A bibliometric analysis," Renewable and Sustainable Energy Reviews, Elsevier, vol. 52(C), pages 1823-1833.
    16. Marietta Markiewicz & Łukasz Muślewski, 2019. "The Impact of Powering an Engine with Fuels from Renewable Energy Sources including its Software Modification on a Drive Unit Performance Parameters," Sustainability, MDPI, vol. 11(23), pages 1-16, November.
    17. Kacper Świechowski & Marek Liszewski & Przemysław Bąbelewski & Jacek A. Koziel & Andrzej Białowiec, 2019. "Fuel Properties of Torrefied Biomass from Pruning of Oxytree," Data, MDPI, vol. 4(2), pages 1-10, April.
    18. Sajid, Zaman, 2021. "A dynamic risk assessment model to assess the impact of the coronavirus (COVID-19) on the sustainability of the biomass supply chain: A case study of a U.S. biofuel industry," Renewable and Sustainable Energy Reviews, Elsevier, vol. 151(C).
    19. Bergthorson, Jeffrey M. & Thomson, Murray J., 2015. "A review of the combustion and emissions properties of advanced transportation biofuels and their impact on existing and future engines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 42(C), pages 1393-1417.
    20. Iraklis Zahos-Siagos & Vlasios Karathanassis & Dimitrios Karonis, 2018. "Exhaust Emissions and Physicochemical Properties of n -Butanol/Diesel Blends with 2-Ethylhexyl Nitrate (EHN) or Hydrotreated Used Cooking Oil (HUCO) as Cetane Improvers," Energies, MDPI, vol. 11(12), pages 1-20, December.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jeners:v:11:y:2018:i:8:p:2074-:d:162752. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.